Word, Syllable and Phoneme Based Metrics Do Not Correlate with Human Performance in ASR-Mediated Tasks.
Anne H. SchneiderJohannes HellrichSaturnino LuzPublished in: PolTAL (2014)
Keyphrases
- automatic speech recognition
- speech recognition
- n gram
- prosodic features
- spontaneous speech
- word error rate
- language model
- word recognition
- speech synthesis
- word level
- human operators
- human interaction
- speech recognizer
- human users
- conversational speech
- evaluation metrics
- human behavior
- human subjects
- human experts
- human activities
- hidden markov models
- pattern recognition
- speech signal
- speech sounds
- speaker verification
- language independent
- search engine
- robotic systems
- similarity measure